To solve this question we have to make deduct these 2 years. 2093 minus 1977 will give the answer.
You are 116 years old.
(1392 months are passed.)
From 1977 to 2093 there are 116 years. If you want to learn your age in 2093 (born in 1977) your age is 116.
Let's see what will be your age if you born +1 or -1 from that date.